Enhanced Cursor for Touchscreen Content Interaction
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Solution Overview
Problem
Mobile devices with touch screen interfaces face challenges in replicating the intuitive user interaction of desktop computers, particularly in selecting and performing actions on content, such as text highlighting and hyperlink selection, due to limited functionality and unintuitive navigation on small screens.
Innovation Solution
A computer-readable medium with instructions to display an enhanced cursor-like selection area, or 'Smart Spot,' that allows users to execute predefined actions by moving the cursor onto content, including search, copy/paste, and purchasing functions, customizable and configurable for various devices and applications.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional tap interface is used on mobile devices, then device simplicity is maintained, but user interaction functionality is limited and unintuitive
Solution Approach 1:
The patent introduces a cursor as an intermediary element between the user's tap and the content on the display. The cursor acts as a mediator that can be positioned over different content elements, allowing users to select and interact with specific items without directly tapping them. This intermediary cursor layer enables desktop-like point-and-click functionality on touch screens while maintaining the simplicity of tap-based interaction.
Solution Approach 2:
The cursor implementation provides multi-functional capability by enabling various interaction modes (selection, hyperlink activation, text manipulation) through a single unified interface element. The same cursor can perform different functions depending on what it is positioned over, making the interface versatile without requiring multiple specialized tools or complex gesture sequences.
2Adaptability or versatility
If text selection is implemented on mobile devices, then text manipulation capability is improved, but selection accuracy deteriorates due to small display area
Solution Approach 1:
The cursor serves as a precise intermediary tool for text selection, allowing users to accurately position and drag across specific text portions. The cursor's visible position provides continuous feedback, enabling users to make precise selections of individual words or text segments without accidentally including unintended content, thus solving the accuracy problem on small screens.
Solution Approach 2:
The system performs preliminary actions by automatically detecting and highlighting text as the cursor passes over it, before the user completes the selection gesture. This preliminary highlighting allows users to see exactly what will be selected, enabling correction of the selection before finalizing it, thereby improving selection accuracy.
3Adaptability or versatility
If multiple actions are available for selected content, then functionality is enhanced, but user burden increases due to menu navigation
Solution Approach 1:
The system provides self-service by automatically displaying context-relevant actions based on what the user has selected, without requiring the user to search through generic menus. The available actions are presented adaptively according to the selected content type (text, hyperlink, image), allowing users to quickly find and execute the desired action with minimal navigation.
Solution Approach 2:
The interface provides locally optimized action sets based on the specific content being selected. Different content types trigger different contextual action menus tailored to that content, rather than presenting a universal set of all possible actions. This local customization reduces the number of actions users need to navigate through while maintaining comprehensive functionality.
4Ease of operation
If desktop computer interaction model is replicated on mobile devices, then user familiarity is improved, but device-specific constraints are ignored
Solution Approach 1:
The interface dynamically adapts between desktop-like precision interaction and mobile-like simplicity based on the situation. The cursor provides desktop-style precise selection when needed, while the underlying touch interface maintains mobile responsiveness. The system dynamically adjusts the interaction model to match user needs and content context, rather than rigidly adhering to one paradigm.
Solution Approach 2:
The interaction system is segmented into distinct layers: the touch input layer, the cursor positioning layer, and the action execution layer. This segmentation allows each layer to operate optimally for its purpose while working together seamlessly, combining the benefits of both desktop and mobile interaction models without the constraints of either.
Data Source
AI summary
A method of enhancing user interaction with content displayed on a display of a touch screen device is provided. The method includes displaying at least one enhanced cursor within a viewable area of the display, the at least one enhanced cursor having a predefined action associated therewith, and receiving a selection of the at least one enhanced cursor. The method also includes detecting movement of the selected at least one enhance cursor onto displayed content, and executing the predefined action on the content. The method may further include detecting a subject matter of content being displayed on a display of a device coupled to the processor. Furthermore, a non-transitory computer-readable medium storing instructions for execution by a processor that cause the processor to perform the provided method may also be provided.